Core Data from the Deep Sea Drilling Project

Leg : 57    Depth Top/Bottom of Layer(m) :   335.50/  337.00
Hole: 441B  Depth to Top of Core(m)      :   335.50
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MAL CLAYSTONE;C 5GY5/1-GRN GRY,N3-MED DK GRY,N4-DK GRY,5Y5/1,5Y6/1-LT OL 
GRY,N7-LT GRY,5GY4/1-DK GRN GRY;S NO SYSTEMATIC FRACTURES OR TRUE BEDDING,
0-35 CM5GY5/1 VITRIC DIAT CLAYST MOD TO INT MOTTLED(1-2 MM) W/N3-N4 BREAKS 
INTO SMALL FAIRLY SOFTCHIPS,35-50 CM 5Y5/1 DIAT CALC CLAYST,50-120 CM5Y6/1 
DRLG WASH OF VOLCANIC ASH (SOFT HIGH H2OCONTENT NO STRUCTURE PRESERVED) 
5Y6/1 TO N7,60-65CM INTERSPERSED SMALL CHIPS OF 5Y5/1,75-83 AND 100-110 CM 
VOID,120-150 CM VOID W/SOME CHIPS OR CUTTINGS OF 5GY4/1 CLAYST 135-150 CM;
D 0-50 CM 1-2 CM DRLGBISCUITS,50-150 CM DRILLING WASH,0-75 CM HIGH DEF.,
75-150 CM SOUPY;M ASH;P DIATOMS;H SOFT;O SS AT 13,46,AND 113 CM;Z 
33233000.3450.3311 
 
 
Leg : 57    Depth Top/Bottom of Layer(m) :   337.00/  338.50
Hole: 441B  Depth to Top of Core(m)      :   335.50
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MAL DIATOMACEOUS CLAYSTONE;C 5GY4/1-DK GRN GRY;S VERYFINE CHIPS (<1-2 MM) 
FOR THE MOST PART;D COMPRESSEDDRILLING CHIPS IN PART W/BISCUITS,HIGH DEF;P 
DIATOMS;O SS AT 53 AND 113 CM 
 
 
Leg : 57    Depth Top/Bottom of Layer(m) :   338.50/  338.83
Hole: 441B  Depth to Top of Core(m)      :   335.50
Core:   1   Depth Top/Bottom Interval(mm):   00/ 330
Sect:  3
 
Visual Text Description:
 MAL DIATOMACEOUS CLAYSTONE;C 5Y4/1;S NO FRACTURES ORTRUE BEDDING VISIBLE,
NO STRUCTURES NOTED,1-3 MMCHIPS COMPRESSED INTO BISCUITS IN PART;D HIGH;P 
DIATOMS;O 33-40 CM VOID 
 
 
Leg : 57    Depth Top/Bottom of Layer(m) :   338.96/  339.08
Hole: 441B  Depth to Top of Core(m)      :   335.50
Core:   1   Depth Top/Bottom Interval(mm):   00/ 220
Sect: CC
 
Visual Text Description:
 MAL DIATOMACEOUS CLAYSTONE;C 5Y4/1-OL GRY;S 2 CMBISCUITS,CRUMBLES INTO 
CHIPS;D HIGH;P DIATOMS 
 
 
Leg : 57    Depth Top/Bottom of Layer(m) :   668.00/  669.50
Hole: 441B  Depth to Top of Core(m)      :   668.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 GWL VITRIC SILTY CLAYSTONE;C 5Y3/1;S APPROX 3 MM DIACUTTING;D ENTIRELY 
DRILL CUTTINGS;H FIRM 
 
 
Leg : 57    Depth Top/Bottom of Layer(m) :   669.50/  670.29
Hole: 441B  Depth to Top of Core(m)      :   668.00
Core:   2   Depth Top/Bottom Interval(mm):   00/ 790
Sect:  2
 
Visual Text Description:
 GWL VITRIC SILTY CLAYSTONE;C 5GY4/1;S 0-71 CM CHIPS,71-79 CM HIGHLY 
FRACTURED--MOST PERSISTENTLYAT ABOUT 75 DEG;D 0-71 CM DRILL CUTTINGS;H 
FIRM 
 
 
Leg : 57    Depth Top/Bottom of Layer(m) :   670.43/  670.45
Hole: 441B  Depth to Top of Core(m)      :   668.00
Core:   2   Depth Top/Bottom Interval(mm):   00/ 120
Sect: CC
 
Visual Text Description:
 GWL VITRIC SILTY CLAYSTONE;C 5GY4/1;S HACKLY SOMEWHATBRAIDED FRACTURES,
PREDOMINANTLY ABOUT 75 DEG;D 10-12 CM SOUPY;O 12-22 CM VOID;Z 
33213000.3450.3651